GB1219427A - Improvements in and relating to methods for cooling castings and for cooling and drying the mold sand used for said castings - Google Patents

Improvements in and relating to methods for cooling castings and for cooling and drying the mold sand used for said castings

Info

Publication number
GB1219427A
GB1219427A GB2618/68A GB261868A GB1219427A GB 1219427 A GB1219427 A GB 1219427A GB 2618/68 A GB2618/68 A GB 2618/68A GB 261868 A GB261868 A GB 261868A GB 1219427 A GB1219427 A GB 1219427A
Authority
GB
United Kingdom
Prior art keywords
castings
drum
cooling
lining
cooled
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB2618/68A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LANDBOUWWERKTUIGEN
Original Assignee
LANDBOUWWERKTUIGEN
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from NL6411744A external-priority patent/NL6411744A/xx
Application filed by LANDBOUWWERKTUIGEN filed Critical LANDBOUWWERKTUIGEN
Publication of GB1219427A publication Critical patent/GB1219427A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
    • F26B11/18—Machines or apparatus for drying solid materials or objects with movement which is non-progressive on or in moving dishes, trays, pans, or other mainly-open receptacles
    • F26B11/181—Machines or apparatus for drying solid materials or objects with movement which is non-progressive on or in moving dishes, trays, pans, or other mainly-open receptacles the receptacle being a foraminous, perforated or open-structured drum or drum-like container, e.g. rotating around a substantially horizontal or vertical axis; the receptacle being multiple perforated drums, e.g. in superimposed arrangement
    • F26B11/185—Machines or apparatus for drying solid materials or objects with movement which is non-progressive on or in moving dishes, trays, pans, or other mainly-open receptacles the receptacle being a foraminous, perforated or open-structured drum or drum-like container, e.g. rotating around a substantially horizontal or vertical axis; the receptacle being multiple perforated drums, e.g. in superimposed arrangement the drum provided with internal subdivisions or multiple walls
    • F26B11/188—Machines or apparatus for drying solid materials or objects with movement which is non-progressive on or in moving dishes, trays, pans, or other mainly-open receptacles the receptacle being a foraminous, perforated or open-structured drum or drum-like container, e.g. rotating around a substantially horizontal or vertical axis; the receptacle being multiple perforated drums, e.g. in superimposed arrangement the drum provided with internal subdivisions or multiple walls the subdivisions consisting of concentric perforated walls, or spiral-shaped walls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
    • B22C5/04—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by grinding, blending, mixing, kneading, or stirring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
    • B22C5/08—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by sprinkling, cooling, or drying
    • B22C5/085—Cooling or drying the sand together with the castings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D31/00—Cutting-off surplus material, e.g. gates; Cleaning and working on castings
    • B22D31/002—Cleaning, working on castings
    • B22D31/007—Tumbling mills

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Processing Of Solid Wastes (AREA)
  • General Induction Heating (AREA)
GB2618/68A 1964-10-09 1968-01-17 Improvements in and relating to methods for cooling castings and for cooling and drying the mold sand used for said castings Expired GB1219427A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL6411744A NL6411744A (enrdf_load_stackoverflow) 1964-10-09 1964-10-09
NL6701529A NL6701529A (enrdf_load_stackoverflow) 1964-10-09 1967-02-01

Publications (1)

Publication Number Publication Date
GB1219427A true GB1219427A (en) 1971-01-13

Family

ID=19799189

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2618/68A Expired GB1219427A (en) 1964-10-09 1968-01-17 Improvements in and relating to methods for cooling castings and for cooling and drying the mold sand used for said castings

Country Status (8)

Country Link
US (1) US3469324A (enrdf_load_stackoverflow)
BE (1) BE709403A (enrdf_load_stackoverflow)
DE (1) DE1300204B (enrdf_load_stackoverflow)
FR (1) FR95023E (enrdf_load_stackoverflow)
GB (1) GB1219427A (enrdf_load_stackoverflow)
NL (1) NL6701529A (enrdf_load_stackoverflow)
NO (1) NO119959B (enrdf_load_stackoverflow)
SE (1) SE323771B (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4674691A (en) * 1985-10-24 1987-06-23 Didion Manufacturing Company Dual sand reclaimer
GB2229800A (en) * 1989-03-28 1990-10-03 Stein Atkinson Strody Ltd Scrap recovery apparatus

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3998262A (en) * 1975-01-06 1976-12-21 Didion Charles J Casting shake-out unit and method of operation
DE2607265C3 (de) 1976-02-23 1979-04-19 Mec-Fond S.P.A., S. Prospero, Modena (Italien) Vorrichtung zum Kühlen von Gußteilen und Formsand
DE2660116C2 (de) * 1976-02-23 1981-10-01 Mec-Fond S.p.A., S. Prospero, Modena Vorrichtung zur Abführung von Gußstücken und Formsand
YU89478A (en) * 1977-05-12 1983-01-21 Przedsieb Projektowania Wyposa Equipment for cooling and separating castings from casting sand
NL8101117A (nl) * 1981-03-09 1982-10-01 Ir Cornelius Otto Jonkers Prof Draaibare trommel voor het scheiden en koelen van gietstukken en vormzand.
DK420888D0 (da) * 1988-07-27 1988-07-27 Pedershaabs Maskinfabrik A S Fremgangsmaade og anlaeg til fremstilling af asfalt og lignende produkter
US5220732A (en) * 1992-02-10 1993-06-22 Michael Lee Cooling rocks and sand
CN102878783A (zh) * 2012-10-09 2013-01-16 边浩光 连续式干燥机
CN103978154B (zh) * 2014-04-22 2016-10-12 河北瑞欧消失模科技有限公司 砂温自动控制的针轮冷却机
US10076854B2 (en) * 2015-03-24 2018-09-18 Qatar University Aggregate cooling for hot weather concreting
AU2019409874A1 (en) * 2018-12-20 2021-07-08 Pelleton Global Renewables Ltd. Pellet processing drum
CN113623965B (zh) * 2020-07-29 2022-08-16 池州市至德源三宝智慧农业发展有限公司 一种用于农产品晾晒的风电干燥装置
CN112229178A (zh) * 2020-10-11 2021-01-15 苏州策尼特建材科技有限公司 一种新型建筑材料干燥装置
CN115371383A (zh) * 2022-08-01 2022-11-22 黑龙江省农业机械工程科学研究院佳木斯分院 一种具有除尘除杂效果的热泵连续式粮食干燥装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US832961A (en) * 1906-05-17 1906-10-09 Laurence Elkus Combined sand drier and screen.
US2131260A (en) * 1938-01-12 1938-09-27 Victor Metal Products Corp Tumbler
US2425984A (en) * 1942-09-26 1947-08-19 Blackman Stanley Method for cleaning capsules and the like
US2523258A (en) * 1947-06-06 1950-09-19 Ransohoff Inc N Continuous feed tumbling mill
US2600206A (en) * 1948-08-31 1952-06-10 Simpson Herbert Corp Automatic shakeout device for tight flask molds
US2933861A (en) * 1958-05-08 1960-04-26 Ransohoff Company Continuous feed tumbling apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4674691A (en) * 1985-10-24 1987-06-23 Didion Manufacturing Company Dual sand reclaimer
GB2229800A (en) * 1989-03-28 1990-10-03 Stein Atkinson Strody Ltd Scrap recovery apparatus
GB2229800B (en) * 1989-03-28 1993-08-04 Stein Atkinson Strody Ltd Scrap recovery apparatus

Also Published As

Publication number Publication date
US3469324A (en) 1969-09-30
FR95023E (fr) 1970-03-27
NL6701529A (enrdf_load_stackoverflow) 1968-08-02
BE709403A (enrdf_load_stackoverflow) 1968-07-05
SE323771B (enrdf_load_stackoverflow) 1970-05-11
NO119959B (enrdf_load_stackoverflow) 1970-08-03
DE1300204B (de) 1969-09-18

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